Hayley Gerula, FNP-C
NPI 1720669963 · Family Nurse Practitioner · Roseville, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hayley Gerula, FNP-C is a Family Nurse Practitioner provider in Roseville, CA (NPI 1720669963).
Provider details
- NPI number
- 1720669963
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 95017101 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
253 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Repair of Bulging of Rectum and Bladder Into Vaginal Wall57265 | 55 | $82 |
| Creation of Sling Around Urethra in Female to Control Leakage57288 | 51 | $53 |
| Repair of Pelvic Ligaments Through Vagina57282 | 29 | $53 |
| Removal of Uterus, Tubes, And/Or Ovaries Through Vagina, 250.0 G Or Less58262 | 28 | $128 |
| Insertion of Artificial Material for Pelvic Floor Defect57267 | 21 | $34 |
| Repair of Prolapsing Vaginal Vault Through Vagina57283 | 18 | $48 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Vibegronbrand: Gemtesa | 519 | 170 |
| Mirabegronbrand: Myrbetriq | 487 | 160 |
| Estradiol | 438 | 243 |
| Cephalexin | 326 | 149 |
| Trimethoprim | 143 | 44 |
| Nitrofurantoin Macrocrystalbrand: Nitrofurantoin | 141 | 38 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 122 | 101 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$418 across 21 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-04-19
- Last updated
- 2021-09-07
- Certified
- 2021-09-07
Frequently asked questions
- What is Hayley Gerula's NPI number?
- Hayley Gerula's National Provider Identifier (NPI) is 1720669963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hayley Gerula's specialty?
- Hayley Gerula is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hayley Gerula located?
- Hayley Gerula's practice location on file with NPPES is 5 Medical Plaza Dr, Roseville, CA 95661-2865.
- What is Hayley Gerula's phone number?
- The practice phone number listed in the NPPES registry for Hayley Gerula is (916) 772-5533.
- Does Hayley Gerula accept Medicare?
- Hayley Gerula is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hayley Gerula's NPI active?
- Yes — Hayley Gerula's NPI (1720669963) is active in the NPPES registry as of the last update on 2021-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.